2155972476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:3043

約数の個数: 96

約数和(自身を含む): 5873978880

約数和(自身を除く): 3718006404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 109, 166, 218, 249, 327, 332, 436, 498, 581, 654, 763, 996, 1162, 1308, 1526, 1743, 2289, 2324, 2837, 3052, 3486, 4578, 5674, 6972, 8511, 9047, 9156, 11348, 17022, 18094, 19859, 27141, 34044, 36188, 39718, 54282, 59577, 63329, 79436, 108564, 119154, 126658, 189987, 235471, 238308, 253316, 309233, 379974, 470942, 618466, 706413, 759948, 927699, 941884, 1236932, 1412826, 1648297, 1855398, 2164631, 2825652, 3296594, 3710796, 4329262, 4944891, 6493893, 6593188, 8658524, 9889782, 12987786, 19779564, 25666339, 25975572, 51332678, 76999017, 102665356, 153998034, 179664373, 307996068, 359328746, 538993119, 718657492, 1077986238, 2155972476]

約数ペア:

[(1, 2155972476), (2, 1077986238), (3, 718657492), (4, 538993119), (6, 359328746), (7, 307996068), (12, 179664373), (14, 153998034), (21, 102665356), (28, 76999017), (42, 51332678), (83, 25975572), (84, 25666339), (109, 19779564), (166, 12987786), (218, 9889782), (249, 8658524), (327, 6593188), (332, 6493893), (436, 4944891), (498, 4329262), (581, 3710796), (654, 3296594), (763, 2825652), (996, 2164631), (1162, 1855398), (1308, 1648297), (1526, 1412826), (1743, 1236932), (2289, 941884), (2324, 927699), (2837, 759948), (3052, 706413), (3486, 618466), (4578, 470942), (5674, 379974), (6972, 309233), (8511, 253316), (9047, 238308), (9156, 235471), (11348, 189987), (17022, 126658), (18094, 119154), (19859, 108564), (27141, 79436), (34044, 63329), (36188, 59577), (39718, 54282)]